The Pyle PGSPW1 GPS Digital Sports Watch is equipped with a heart rate monitor, GPS navigation and compass, speed and distance measurement, a workout memory and best of all, a PC link for uploading workout data to your computer for further analysis. Customize your workout using heart rate target zones. Enter up to 16 waypoints with route navigation and 4080 point route memory. Watch shows current speed, distance to waypoint and destination and your estimated time of arrival. Heart rate monitor accurately measures your pulse using a digitally coded, wirelessly activated chest strap. And you can easily connect this watch to your PC to upload your data.